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00001 /**************************************************************************** 00002 ** $Id: qt/qcomlibrary_p.h 3.3.8 edited Jan 11 14:46 $ 00003 ** 00004 ** Definition of QComLibrary class 00005 ** 00006 ** Copyright (C) 2001-2007 Trolltech ASA. All rights reserved. 00007 ** 00008 ** This file is part of the tools module of the Qt GUI Toolkit. 00009 ** 00010 ** This file may be distributed under the terms of the Q Public License 00011 ** as defined by Trolltech ASA of Norway and appearing in the file 00012 ** LICENSE.QPL included in the packaging of this file. 00013 ** 00014 ** This file may be distributed and/or modified under the terms of the 00015 ** GNU General Public License version 2 as published by the Free Software 00016 ** Foundation and appearing in the file LICENSE.GPL included in the 00017 ** packaging of this file. 00018 ** 00019 ** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition 00020 ** licenses may use this file in accordance with the Qt Commercial License 00021 ** Agreement provided with the Software. 00022 ** 00023 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE 00024 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 00025 ** 00026 ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for 00027 ** information about Qt Commercial License Agreements. 00028 ** See http://www.trolltech.com/qpl/ for QPL licensing information. 00029 ** See http://www.trolltech.com/gpl/ for GPL licensing information. 00030 ** 00031 ** Contact info@trolltech.com if any conditions of this licensing are 00032 ** not clear to you. 00033 ** 00034 **********************************************************************/ 00035 00036 #ifndef QCOMLIBRARY_P_H 00037 #define QCOMLIBRARY_P_H 00038 00039 // 00040 // W A R N I N G 00041 // ------------- 00042 // 00043 // This file is not part of the Qt API. It exists for the convenience 00044 // of a number of Qt sources files. This header file may change from 00045 // version to version without notice, or even be removed. 00046 // 00047 // We mean it. 00048 // 00049 // 00050 00051 #ifndef QT_H 00052 #include "qcom_p.h" 00053 #include "qlibrary.h" 00054 #endif // QT_H 00055 00056 #ifndef QT_NO_COMPONENT 00057 00058 class Q_EXPORT QComLibrary : public QLibrary 00059 { 00060 public: 00061 QComLibrary( const QString &filename ); 00062 ~QComLibrary(); 00063 00064 bool unload(); 00065 QRESULT queryInterface( const QUuid &iid, QUnknownInterface **iface ); 00066 uint qtVersion(); 00067 00068 private: 00069 void createInstanceInternal(); 00070 00071 QUnknownInterface *entry; 00072 QLibraryInterface *libiface; 00073 uint qt_version; 00074 00075 }; 00076 00077 #endif //QT_NO_COMPONENT 00078 00079 #endif